CVE-2026-14656Public exploitNetwork attack vector

Script execution via unencoded remove-user ID

Published Jul 4, 2026 · Updated Jul 4, 2026

Reflected XSS in Code Projects Assessment Management 1.0 allows remote attackers to run script in a user's browser via a crafted URL. The /admin/remove-user.php page inserts the id parameter into a readonly Username input's value attribute without HTML encoding, so a quote can terminate the attribute and introduce executable markup. Exploitation requires an authenticated user, including an administrator, to open the crafted URL; the script runs only in that user's application origin.

CVSS severityUnavailable
Unscored
EPSS probability0.47%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in Code Projects Assessment Management 1.0 allows remote attackers to run script in a user's browser via a crafted URL. The /admin/remove-user.php page inserts the id parameter into a readonly Username input's value attribute without HTML encoding, so a quote can terminate the attribute and introduce executable markup. Exploitation requires an authenticated user, including an administrator, to open the crafted URL; the script runs only in that user's application origin.

The record

CVE
CVE-2026-14656
Published
Jul 4, 2026
Updated
Jul 4, 2026
Vendor
Tutorials Website
Product
Assessment Management
Classifications
CWE-79, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 4, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 4, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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  1. Affected versionversion=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Tutorials Website · Assessment Managementversion=1.0

Published CVSS scores

2.1INCIBE-CERTCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1204.001User Execution: Malicious Link

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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